Merge pull request #150 from cake-tech/CAKE-194-add-preseed-screen

Cake 194 add preseed screen

lib/src/screens/seed/pre_seed_page.dart

@@ -0,0 +1,72 @@
+import 'package:cake_wallet/di.dart';
+import 'package:cake_wallet/routes.dart';
+import 'package:cake_wallet/store/settings_store.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:cake_wallet/generated/i18n.dart';
+import 'package:cake_wallet/src/widgets/primary_button.dart';
+import 'package:cake_wallet/src/screens/base_page.dart';
+
+class PreSeedPage extends BasePage {
+  static final imageLight = Image.asset('assets/images/pre_seed_light.png');
+  static final imageDark = Image.asset('assets/images/pre_seed_dark.png');
+
+  @override
+  Widget leading(BuildContext context) => null;
+
+  @override
+  String get title => S.current.pre_seed_title;
+
+  @override
+  Widget body(BuildContext context) {
+    final image =
+        getIt.get<SettingsStore>().isDarkTheme ? imageDark : imageLight;
+
+    return Container(
+      padding: EdgeInsets.all(24),
+      child: Column(
+        children: [
+          Flexible(
+              flex: 2,
+              child: AspectRatio(
+                  aspectRatio: 1,
+                  child: FittedBox(child: image, fit: BoxFit.contain))),
+          Flexible(
+              flex: 3,
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                children: [
+                  Padding(
+                    padding:
+                    EdgeInsets.only(top: 70, left: 16, right: 16),
+                    child: Text(
+                      S.of(context).pre_seed_description,
+                      textAlign: TextAlign.center,
+                      style: TextStyle(
+                          fontSize: 14,
+                          fontWeight: FontWeight.normal,
+                          color: Theme.of(context)
+                              .primaryTextTheme
+                              .caption
+                              .color),
+                    ),
+                  ),
+                  PrimaryButton(
+                      onPressed: () =>
+                          Navigator.of(context).popAndPushNamed(Routes.seed,
+                              arguments: true),
+                      text: S.of(context).pre_seed_button_text,
+                      color: Theme.of(context)
+                          .accentTextTheme
+                          .body2
+                          .color,
+                      textColor: Colors.white)
+                ],
+              )
+          )
+        ],
+      ),
+    );
+  }
+
+}

lib/src/screens/wallet_list/wallet_list_page.dart

@@ -243,7 +243,7 @@ class WalletListBodyState extends State<WalletListBody> {
       changeProcessText(S.of(context).creating_new_wallet);
       await widget.walletListViewModel.walletNewVM.create(options: 'English'); // FIXME: Unnamed constant
       hideProgressText();
-      await Navigator.of(context).pushNamed(Routes.seed, arguments: true);
+      await Navigator.of(context).pushNamed(Routes.preSeed);
     } catch(e) {
       changeProcessText(S.of(context).creating_new_wallet_error(e.toString()));
     }